E-Star Power Supply Mail to Us power supply products
| AC DC Power Supply | | Medical Power Supply | | DC DC Power Supply | | AC POWER CORD | - | Contact Us | - | Home |
 
AC DC Power Supply
> Switching Mode Power Supply
> Enclosed Type
> Single Output
> 300W
> HSN-300
 
 
 
AC DC Power Supply > Switching Mode Power Supply > Enclosed Type > Single Output > 300W > HSN-300
Power Supply_HSN-300
Features :

Low leakage current < 1mA
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Low profile:31mm
Conformal coated
LED indicator for power on
Low cost, high power reliability
100% full load burn-in test
2 years warranty
Model No. : HSN-300
Input Voltage Range
 90~132VAC 180~264VAC or 254~373VDC 90~132VAC 180~264VAC or 254~373VDC
AC Inrush Current (Typ.) Cold start 90A/230VAC
Leakage Current <1mA
Overload protection

105~140% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over voltage protection

4.7 ~ 5.7V, 5.7~7.0V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Working temperature -20°C ~ +70°C (refer to "Derating Curve")
Vibration 10~500Hz, 3G 10min/1 cycle, period for 60 min each along X, Y, Z axes
Withstand voltage I/P-O/P: 3KVAC,
I/P-FG: 2KVAC,
O/P-FG: 0.5KVAC
Safety standards UL60950-1, ICapproved
EMC EMISSION Refer to EN55022 (CISPR22) Class A
EMC IMMUNITY Refer to EN61000-4-5; light industry level (surge 4KV), criteria A
MTBF 226.4Khrs min. MIL-HDBK-217F (25°C)
Dimension 210*81*31mm (L*W*H)
Packing 0.67kg; 20pcs/14.4kg/0.91CUFT
P/No. Output Voltage
Output Rated Current
 Tol.
 R & N
 Effi.
HSN-300-4.2A 4.2V 50A ±3% 150mV 85%
HSN-300-4.2B 4.2V 60A ±3% 150mV 85%
HSN-300-5A 5V 50A ±3% 150mV 86%
HSN-300-5B 5V 60A ±3% 150mV 86%
 
Download PDF Here
< back >
 
--- E-Star Power Development Co., Ltd.